Growing community of inventors

Tokyo, Japan

Takahiro Sakamoto

Average Co-Inventor Count = 2.16

ph-index = 7

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 228

Takahiro SakamotoTakashi Shimada (7 patents)Takahiro SakamotoShinichi Hattori (6 patents)Takahiro SakamotoRyosuke Taniguchi (6 patents)Takahiro SakamotoMasaki Kuroiwa (4 patents)Takahiro SakamotoKen Kikuchi (3 patents)Takahiro SakamotoDaisuke Abe (3 patents)Takahiro SakamotoTsutomu Nishiuwatoko (3 patents)Takahiro SakamotoTakashi Akutsu (3 patents)Takahiro SakamotoYuichi Sakakibara (3 patents)Takahiro SakamotoMasami Niimi (2 patents)Takahiro SakamotoHirohisa Miyazaki (2 patents)Takahiro SakamotoYasuyuki Wakahara (2 patents)Takahiro SakamotoNoritaka Egami (2 patents)Takahiro SakamotoKazuhiko Yamaoka (2 patents)Takahiro SakamotoYouichi Murakami (2 patents)Takahiro SakamotoMitsuaki Kanada (2 patents)Takahiro SakamotoKyoji Inukai (2 patents)Takahiro SakamotoYoshiki Miyazawa (2 patents)Takahiro SakamotoYoichi Sakaura (2 patents)Takahiro SakamotoMitsuo Ikeda (2 patents)Takahiro SakamotoTakayoshi Otani (2 patents)Takahiro SakamotoYoshiteru Tomooka (2 patents)Takahiro SakamotoKanji Matsuhashi (2 patents)Takahiro SakamotoMadoka Yoshino (2 patents)Takahiro SakamotoKenji Iikura (2 patents)Takahiro SakamotoTakeshi Ikeda (1 patent)Takahiro SakamotoDaisuke Miki (1 patent)Takahiro SakamotoYasutsugu Saijo (1 patent)Takahiro SakamotoSeiji Shishikura (1 patent)Takahiro SakamotoNaoki Morita (1 patent)Takahiro SakamotoKatsunari Fukuya (1 patent)Takahiro SakamotoYukio Karasawa (1 patent)Takahiro SakamotoOsamu Takada (1 patent)Takahiro SakamotoRyochi Honbo (1 patent)Takahiro SakamotoSyuichi Nakamura (1 patent)Takahiro SakamotoRyosuke Tanigushi (1 patent)Takahiro SakamotoTakahiro Sakamoto (31 patents)Takashi ShimadaTakashi Shimada (45 patents)Shinichi HattoriShinichi Hattori (13 patents)Ryosuke TaniguchiRyosuke Taniguchi (11 patents)Masaki KuroiwaMasaki Kuroiwa (4 patents)Ken KikuchiKen Kikuchi (91 patents)Daisuke AbeDaisuke Abe (71 patents)Tsutomu NishiuwatokoTsutomu Nishiuwatoko (54 patents)Takashi AkutsuTakashi Akutsu (43 patents)Yuichi SakakibaraYuichi Sakakibara (9 patents)Masami NiimiMasami Niimi (112 patents)Hirohisa MiyazakiHirohisa Miyazaki (30 patents)Yasuyuki WakaharaYasuyuki Wakahara (21 patents)Noritaka EgamiNoritaka Egami (17 patents)Kazuhiko YamaokaKazuhiko Yamaoka (15 patents)Youichi MurakamiYouichi Murakami (14 patents)Mitsuaki KanadaMitsuaki Kanada (11 patents)Kyoji InukaiKyoji Inukai (9 patents)Yoshiki MiyazawaYoshiki Miyazawa (9 patents)Yoichi SakauraYoichi Sakaura (8 patents)Mitsuo IkedaMitsuo Ikeda (7 patents)Takayoshi OtaniTakayoshi Otani (6 patents)Yoshiteru TomookaYoshiteru Tomooka (4 patents)Kanji MatsuhashiKanji Matsuhashi (4 patents)Madoka YoshinoMadoka Yoshino (3 patents)Kenji IikuraKenji Iikura (3 patents)Takeshi IkedaTakeshi Ikeda (180 patents)Daisuke MikiDaisuke Miki (24 patents)Yasutsugu SaijoYasutsugu Saijo (23 patents)Seiji ShishikuraSeiji Shishikura (14 patents)Naoki MoritaNaoki Morita (4 patents)Katsunari FukuyaKatsunari Fukuya (4 patents)Yukio KarasawaYukio Karasawa (4 patents)Osamu TakadaOsamu Takada (2 patents)Ryochi HonboRyochi Honbo (1 patent)Syuichi NakamuraSyuichi Nakamura (1 patent)Ryosuke TanigushiRyosuke Tanigushi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Canon Kabushiki Kaisha (11 from 90,594 patents)

2. Other (7 from 832,680 patents)

3. Nec Corporation (6 from 35,658 patents)

4. Mitsubishi Denki Kabushiki Kaisha (5 from 21,351 patents)

5. Sony Group Corporation (1 from 3,416 patents)

6. Subaru Corporation (1 from 2,040 patents)

7. Japan National Oil Corporation (1 from 16 patents)


31 patents:

1. 12400485 - Imaging device and imaging method

2. 12374164 - Imaging device and imaging method

3. 12124899 - Management system, method, management server, and computer-readable storage medium storing program

4. 12046079 - Imaging device and imaging method

5. 11847515 - Management system, method, management server, and computer-readable storage medium storing program

6. 11825042 - Peripheral device management system, peripheral device management method, and printing apparatus control system

7. 11699304 - Imaging device and imaging method

8. 11589001 - Information processing apparatus, information processing method, and program

9. 11226786 - Print control system and control method

10. 10949165 - Print control system and control method

11. 10530195 - Non-contact power receiving device

12. 10289058 - Image forming apparatus and drawer member

13. 10061260 - Image forming apparatus and drawer member

14. 9606501 - Image forming apparatus and drawer member

15. D502692 - Portable wireless telephone

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